Creamy Buffalo Chicken Cauliflower Casserole Recipe
Introduction
This Creamy Buffalo Chicken Cauliflower Casserole is a flavorful and comforting dish that combines tender cauliflower, spicy buffalo sauce, and gooey cheese. It’s a perfect low-carb meal that’s easy to prepare and packed with bold flavors.

Ingredients
- 1 large head of cauliflower, cut into florets
- 2 cups cooked chicken breast, shredded
- 1 cup buffalo sauce (adjust to taste)
- 1/2 cup ranch dressing or blue cheese dressing
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 3 green onions, chopped
- Salt and pepper to taste
- Fresh parsley or chives, chopped, for garnish (optional)
Instructions
- Step 1: Preheat your oven to 400°F (200°C) and lightly grease a 9×13-inch baking dish.
- Step 2: Steam or blanch the cauliflower florets until just tender, about 5-7 minutes. Drain well and pat dry to remove excess moisture.
- Step 3: In a large bowl, combine the shredded chicken, buffalo sauce, and ranch or blue cheese dressing. Add the cauliflower florets, tossing to coat evenly. Season with salt and pepper.
- Step 4: Transfer the cauliflower and chicken mixture to the prepared baking dish. Sprinkle the shredded cheddar and mozzarella cheeses over the top.
- Step 5: Bake in the preheated oven for 20-25 minutes, or until the cheese is melted and bubbly, and the casserole is heated through.
- Step 6: Remove from the oven and sprinkle with chopped green onions and fresh parsley or chives if desired. Serve hot and enjoy the spicy, creamy goodness!
Tips & Variations
- For extra heat, add a pinch of cayenne pepper or use a hotter buffalo sauce.
- Substitute cooked turkey for chicken for a different protein option.
- Use gluten-free buffalo sauce and dressings to keep the dish gluten-free.
- Try adding a handful of crumbled blue cheese on top before baking for extra tanginess.
Storage
Store any leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the oven at 350°F (175°C) until warmed through, about 10-15 minutes, or microwave individual portions until hot.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make this casserole ahead of time?
Yes, you can assemble the casserole a day before baking. Cover it tightly and refrigerate. When ready, bake as directed, adding a few extra minutes if baking straight from the fridge.
Can I use fresh buffalo sauce instead of bottled?
Absolutely. Homemade buffalo sauce made with hot sauce and melted butter works great and can be adjusted to your preferred spice level.
PrintCreamy Buffalo Chicken Cauliflower Casserole Recipe
This Creamy Buffalo Chicken Cauliflower Casserole is a spicy, savory baked dish combining tender cauliflower florets with shredded chicken, buffalo sauce, ranch or blue cheese dressing, and lots of melted cheddar and mozzarella cheese. It’s a comforting low-carb meal perfect for game days or casual dinners, offering a flavorful twist on classic buffalo chicken with a healthy vegetable base.
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Low Carb
Ingredients
Main Ingredients
- 1 large head of cauliflower, cut into florets
- 2 cups cooked chicken breast, shredded
- 1 cup buffalo sauce (adjust to taste)
- 1/2 cup ranch dressing or blue cheese dressing
- 1 cup shredded cheddar cheese
- 1 cup shredded mozzarella cheese
- 3 green onions, chopped
- Salt and pepper to taste
- Fresh parsley or chives, chopped, for garnish (optional)
Instructions
- Preheat the Oven: Preheat your oven to 400°F (200°C) and lightly grease a 9×13-inch baking dish to prevent sticking and ensure even cooking.
- Prepare the Cauliflower: Steam or blanch the cauliflower florets until just tender, about 5-7 minutes. Drain well and pat them dry to remove any excess moisture, which helps avoid a watery casserole.
- Mix the Ingredients: In a large bowl, combine the shredded chicken, buffalo sauce, and ranch or blue cheese dressing. Add the steamed cauliflower, tossing gently to coat everything evenly. Season the mixture with salt and pepper to taste.
- Assemble the Casserole: Transfer the cauliflower and chicken mixture into the prepared baking dish. Evenly sprinkle the shredded cheddar and mozzarella cheese over the top for a rich, cheesy crust.
- Bake: Place the casserole in the preheated oven and bake for 20-25 minutes until the cheeses are melted, bubbly, and golden, and the casserole is heated thoroughly.
- Garnish and Serve: Remove the casserole from the oven and sprinkle with chopped green onions and fresh parsley or chives if using. Serve hot and enjoy the creamy, spicy flavors.
Notes
- You can adjust the amount of buffalo sauce to control the heat level to your preference.
- For a dairy-free version, substitute dairy-free cheeses and ranch dressing.
- Make sure to thoroughly drain and dry the cauliflower before mixing to prevent a soggy casserole.
- This dish can be prepared ahead and refrigerated before baking; just add a few extra minutes to the baking time if baking cold.
- Leftovers can be stored in an airtight container in the refrigerator for up to 3 days.
Keywords: Buffalo chicken casserole, cauliflower casserole, creamy buffalo chicken, low-carb casserole, baked chicken casserole, spicy chicken bake

